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Hexagon Head Cap Screw NSN 5305-00-071-2077

Item Description

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

NSN 5305-00-071-2077 NSN: 5305-00-071-2077

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 1.250 inches and 1.440 inches
Fastener Length
3.500 inches
Head Style
Hexagon
Head Height
Between 0.302 inches and 0.323 inches
Width Between Flats
Between 0.736 inches and 0.750 inches
End Application
Mrap buffalo mk2a2
Thread Diameter
0.500 inches
Thready Qty Per Inch (tpi)
13
Min. Tensile Strength (psi)
150000 pounds per square inch
Minimum Yield Strength
120000 pounds per square inch
Material
Steel
Material Specification
Saej429 grade 8 assn standard single material response or astma354 grade bd assn standard single material response
Surface Treatment
Zinc and chromate
Surface Treatment Specification
Astm b633 type 2 sc 3 assn standard single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
000712077
NSN
5305000712077

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS90725-121
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
WG103853
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
A1137-16
Cage Code:
0BUN9
Status:
A
MSDS:
Part Number:
1136706
Cage Code:
62303
Status:
A
MSDS:
Part Number:
WG102853
Cage Code:
97578
Status:
A
MSDS:
Part Number:
6477-89
Cage Code:
23715
Status:
A
MSDS:
Part Number:
2HE938
Cage Code:
45152
Status:
A
MSDS:
Part Number:
306-20180
Cage Code:
9F512
Status:
A
MSDS:
Part Number:
403890
Cage Code:
5X050
Status:
A
MSDS:
Part Number:
B1821BH050C350N
Cage Code:
80204
Status:
A
MSDS:
Part Number:
MS90728-121
Cage Code:
96906
Status:
A
MSDS:
Part Number:
ASME B18.2.1
Cage Code:
05047
Status:
A
MSDS:
Part Number:
AES01C500C50AW9A91
Cage Code:
05047
Status:
A
MSDS:
Part Number:
10386324
Cage Code:
A486G
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-00-071-2077
What are the manufacturers of nsn 5305000712077?
Does this nsn 5305000712077 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305000712077
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Does nsn 5305000712077 contain any precious metals?
No precious metal content.
Does nsn 5305000712077 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305000712077?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
App. Key:
SB
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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